Finding the Fourth Proportional to 9,589,510.58, 14,389,940.94 and 3,528,498.64

Step by Step Solution

1. Step 1: Write the proportion equation
   9,589,510.58 : 14,389,940.94 = 3,528,498.64 : x
2. Step 2: Convert to fraction form
   9,589,510.58/14,389,940.94 = 3,528,498.64/x
3. Step 3: Cross multiply
   9,589,510.58x = 14,389,940.94 × 3,528,498.64
4. Step 4: Simplify right side
   9,589,510.58x = 50,774,886,964,520.61
5. Step 5: Solve for x
   x = 50,774,886,964,520.61/9,589,510.58
6. Step 6: Final answer
   x = 5,294,836.12